AI-powered fraud detection in online banking: Using machine learning to improve security. International Journal of Scientific Research in Modern Science and Technology, [S. l.], v. 4, n. 7, p. 01–13, 2025. DOI: 10.59828/ijsrmst.v4i7.345. Disponível em: https://ijsrmst.com/index.php/ijsrmst/article/view/345. Acesso em: 27 jul. 2025.